function openInwx() {
  var useragent = navigator.userAgent;
  if (useragent.match(/MicroMessenger/i) != "MicroMessenger") {
    alert("已禁止本次访问：您必须使用微信内置浏览器访问本页面！");
    var opened = window.open("about:blank", "_self");
    opened.opener = null;
  }
}
// openInwx();
//禁止分享
// var bRotate = false;
// 	function onBridgeReady() {
// 		WeixinJSBridge.call('hideOptionMenu');
// 	}
// 	if (typeof WeixinJSBridge == "undefined") {
// 		if (document.addEventListener) {
// 			document.addEventListener('WeixinJSBridgeReady', onBridgeReady,
// 					false);
// 		} else if (document.attachEvent) {
// 			document.attachEvent('WeixinJSBridgeReady', onBridgeReady);
// 			document.attachEvent('onWeixinJSBridgeReady', onBridgeReady);
// 		}
// 	} else {
// 		onBridgeReady();
// 	}